微量金属元素 III, Trace Metals III,Varied conc. in 2-5% Nitric Acid

标准�? Sodium perfluoro-1-pentanesulfonate,50 μg/mL in MeOH

标准�? Iso-butyl benzyl phthalate (Tech Mix)

Di-n-heptyl phthalate

邻苯二甲酸双庚酯

标准�? Diisotridecyl phthalate,100 μg/mL in Hexane

Di-n-propyl Phthalate-3,4,5,6-d4,100 μg/mL in Methanol

邻苯二甲酸二丙酯-D4

Accelerator MBT, MBT/MG

1,3-Diphenyl-2-thiourea

Cyanox? 1790

Isonox? 132